Let c = -44 - -81. Let r = -25 + c. Let t be (-6)/(-4)*r/9. Solve -4*b + t*b = 0 for b.

0

Suppose 0*i = -i - 3*r - 15, 5 = 2*i - r. Suppose 5*p - 3 = -d - i*d, -2*d + 6 = -3*p. Solve d*w + 0*w + 3 = 0 for w.

-1

Suppose 3*t = 2*i + i + 18, 0 = -2*t - 3*i - 8. Let b = -3 + 3. Solve b*z + 4 = -t*z for z.

-2

Let k(v) = 3*v**2 - 26*v - 6. Let g be k(9). Suppose 4*t + 8 = 40. Solve n + t = -g*n for n.

-2

Suppose -5x + 27 - 2 = 0. Let j be -24(-1 + 1/(-3)). Suppose -2*b - 2 = 2*a - j, -2*b = -4*a - 12. Solve -b = t - x*t for t.

3

Let a(u) = u**2 + u + 9. Suppose d + 4*d = -5*r, -3*d = 5*r. Let t be a®. Solve 0 = 3*j - 0*j + t for j.

-3

Suppose -5*o = -3*o. Solve 0*s - s - 3 = o for s.

-3

Let d(o) = -o**2 + 4*o + 5. Let b be d(5). Suppose -3*r = 4*q - 16, 3*q = r - 6*r + 12. Let c = q + b. Solve -3*s - 1 + c = 0 for s.

1

Let v = 8 + 22. Suppose 5*o - 5*s - v = 0, o - 4*s - 23 = -5. Solve o*y + 3*y = -10 for y.

-2

Let d be ((-14)/(-3))/((-16)/(-24)). Let b = 15 - d. Let i(p) = 2*p**2 + 1. Let j be i(-1). Solve -2 + b = j*k for k.

2